| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| Campsite | DKDenmark 2006 | | |
| Charlie Dee | NLNetherlands 2006 | | |
| Clor | GBUnited Kingdom 2006 | | |
| C-Mon & Kypski plays 'Static Traveller' | NLNetherlands 2006 | | |
| Coalition of the wicked | NLNetherlands 2006 | | |
| Corvus Corax & Cantus Burana | DEGermany 2006 | | |
| Covox | SESweden 2006 | | |
| Culcha Candela | DEGermany 2006 | |